| Aussen- Durchmesser  | 
Innen- Durchmesser  | 
Material- Dicken  | 
| 7.80 | 3.07 | C | 
| 7.80 | 3.10 | C E | 
| 7.80 | 3.40 | A | 
| 7.80 | 3.60 | A E | 
| 7.80 | 4.05 | A B | 
| 7.80 | 4.20 | A B C D | 
| 7.80 | 4.30 | C | 
| 7.80 | 4.60 | A | 
| 7.80 | 5.05 | A B | 
| 7.80 | 5.15 | A | 
| 7.80 | 5.80 | C | 
| 7.85 | 3.90 | C | 
| 7.90 | 0.70 | C | 
| 7.90 | 2.10 | A | 
| 7.90 | 2.75 | B | 
| 7.90 | 3.10 | A B | 
| 7.90 | 3.20 | A C | 
| 7.90 | 3.43 | A | 
| 7.90 | 4.03 | B D | 
| 7.90 | 4.10 | A |